Elongate Water Scavenger Beetles

Range

Greener is more native, amber more introduced; paler is less certain. How this was decided

• Hydrochus rugosus 11 observations
• Hydrochus rufipes 6 observations
• Hydrochus neosquamifer 3 observations
• Hydrochus jaechi 3 observations
• Hydrochus callosus 2 observations
• Hydrochus jiawanae 2 observations
• Hydrochus excavatus 1 observations
• Hydrochus schereri 1 observations